* Black cable : Ground

* Red cable : ACC (Power source on when key ignition is in accessories or ON position.)

* Yellow cable : VCC  (Continued power source.)

1. Continued recording. even if turn off ignition.

  Black cable(Ground): It should connect to ground in car

  Yellow cable(VCC) : It should connect continued power supply of fuse in fuse box

                    (ex : Emergency light, Hazardous light, Door lock)

  Red cable (ACC) : It should connect to power supply of fuse which is operated.

                   when turn on ignition (ex : cigar light fuse etc)        

2. If you don't want to use continued recording of dash cam. when turn off ignition

   Black cable(Ground): It should connect to ground in car

   Twist Yellow cable(VCC) with Red cable(ACC) as below a picture.

Twisted cable should connect to power supply of fuse which is operated. when turn on ignition (ex : cigar light fuse etc)